Base | Representation |
---|---|
bin | 110001000010100101… |
… | …0111001011010101110 |
3 | 101001211110211010122122 |
4 | 1202011022321122232 |
5 | 3211140220111304 |
6 | 120214052312542 |
7 | 10415523324314 |
oct | 1420512713256 |
9 | 331743733578 |
10 | 105313441454 |
11 | 40732768331 |
12 | 184b1312752 |
13 | 9c14594240 |
14 | 51509d40b4 |
15 | 2b159579be |
hex | 18852b96ae |
105313441454 has 32 divisors (see below), whose sum is σ = 173397036960. Its totient is φ = 47679270912.
The previous prime is 105313441439. The next prime is 105313441481. The reversal of 105313441454 is 454144313501.
It is a super-2 number, since 2×1053134414542 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100217 + ... + 469755.
It is an arithmetic number, because the mean of its divisors is an integer number (5418657405).
Almost surely, 2105313441454 is an apocalyptic number.
105313441454 is a deficient number, since it is larger than the sum of its proper divisors (68083595506).
105313441454 is a wasteful number, since it uses less digits than its factorization.
105313441454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 369764.
The product of its (nonzero) digits is 57600, while the sum is 35.
Adding to 105313441454 its reverse (454144313501), we get a palindrome (559457754955).
The spelling of 105313441454 in words is "one hundred five billion, three hundred thirteen million, four hundred forty-one thousand, four hundred fifty-four".
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